90695584

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 216953856

約数和(自身を除く): 126258272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 74, 112, 124, 148, 217, 224, 248, 259, 296, 353, 434, 496, 518, 592, 706, 868, 992, 1036, 1147, 1184, 1412, 1736, 2072, 2294, 2471, 2824, 3472, 4144, 4588, 4942, 5648, 6944, 8029, 8288, 9176, 9884, 10943, 11296, 13061, 16058, 18352, 19768, 21886, 26122, 32116, 36704, 39536, 43772, 52244, 64232, 76601, 79072, 87544, 91427, 104488, 128464, 153202, 175088, 182854, 208976, 256928, 306404, 350176, 365708, 404891, 417952, 612808, 731416, 809782, 1225616, 1462832, 1619564, 2451232, 2834237, 2925664, 3239128, 5668474, 6478256, 11336948, 12956512, 22673896, 45347792, 90695584]

約数ペア:

[(1, 90695584), (2, 45347792), (4, 22673896), (7, 12956512), (8, 11336948), (14, 6478256), (16, 5668474), (28, 3239128), (31, 2925664), (32, 2834237), (37, 2451232), (56, 1619564), (62, 1462832), (74, 1225616), (112, 809782), (124, 731416), (148, 612808), (217, 417952), (224, 404891), (248, 365708), (259, 350176), (296, 306404), (353, 256928), (434, 208976), (496, 182854), (518, 175088), (592, 153202), (706, 128464), (868, 104488), (992, 91427), (1036, 87544), (1147, 79072), (1184, 76601), (1412, 64232), (1736, 52244), (2072, 43772), (2294, 39536), (2471, 36704), (2824, 32116), (3472, 26122), (4144, 21886), (4588, 19768), (4942, 18352), (5648, 16058), (6944, 13061), (8029, 11296), (8288, 10943), (9176, 9884)]